关键词：dt-bindings/display/screen-timing/lcd-lq070m1sx01-mipi.dtsi, linux-4.4, rockchip, dts

linux_4.4 — dt-bindings/display/screen-timing/lcd-lq070m1sx01-mipi.dtsi

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (C) 2014 ROCKCHIP, Inc.
 * arch/arm/boot/dts/lcd-lq070m1sx01-mipi.dtsi
 * author: libing@rock-chips.com
 * create date: 2014-04-15
 * lcd model: lq070m1sx01
 * resolution: 1920 X 1200
 * mipi channel: dual
 */

/* about mipi */
disp_mipi_init: mipi_dsi_init{
			compatible = "rockchip,mipi_dsi_init";
			rockchip,screen_init	= <1>;
			rockchip,dsi_lane		= <2>;
			rockchip,dsi_hs_clk		= <1000>;
			rockchip,mipi_dsi_num	= <2>;
};
disp_mipi_power_ctr: mipi_power_ctr {
			compatible = "rockchip,mipi_power_ctr";
			mipi_lcd_rst:mipi_lcd_rst{
					compatible = "rockchip,lcd_rst";
					rockchip,gpios = <&gpio2 GPIO_B7 GPIO_ACTIVE_HIGH>;
					rockchip,delay = <10>;
			};
			mipi_lcd_en:mipi_lcd_en {
					compatible = "rockchip,lcd_en";
					rockchip,gpios = <&gpio0 GPIO_C1 GPIO_ACTIVE_HIGH>;
					rockchip,delay = <10>;
			};
};
disp_mipi_init_cmds: screen-on-cmds {
			rockchip,cmd_debug = <0>;
			compatible = "rockchip,screen-on-cmds";
			rockchip,on-cmds1 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb0 0x02>;
					rockchip,cmd_delay = <0>;
			};

			rockchip,on-cmds2 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb1 0x21>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds3 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb0 0x06>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds4 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb1 0x21>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds5 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb4 0x15>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds6 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb9 0x40>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds7 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x15 0xb0 0x00>;
					rockchip,cmd_delay = <0>;
			};
			rockchip,on-cmds8 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x05 dcs_set_display_on>;
					rockchip,cmd_delay = <10>;
			};
			rockchip,on-cmds9 {
					compatible = "rockchip,on-cmds";
					rockchip,cmd_type = ;
					rockchip,data_type = ;
					rockchip,dsi_id = <2>;
					rockchip,cmd = <0x05 dcs_exit_sleep_mode>;
					rockchip,cmd_delay = <10>;
			};
};

disp_timings: display-timings {
        native-mode = <&timing0>;
        compatible = "rockchip,display-timings";
        timing0: timing0 {
		screen-type = ;
		lvds-format = ;
		out-face    = ;
		clock-frequency = <150000000>;
		hactive = <1200>;
		vactive = <1920>;
		hsync-len = <8>;
		hback-porch = <32>;
		hfront-porch = <156>;

		vsync-len = <2>;
		vback-porch = <6>;
		vfront-porch = <12>;

		hsync-active = <0>;
		vsync-active = <0>;
		de-active = <0>;
		pixelclk-active = <0>;
		swap-rb = <0>;
		swap-rg = <0>;
		swap-gb = <0>;
	};
};